Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846952 | Flat plate electrolysis cell frame separator and method | Gary L. Gardner, John R. Pimlott, Roy L. Hicks | 1989-07-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846952 | Flat plate electrolysis cell frame separator and method | Gary L. Gardner, John R. Pimlott, Roy L. Hicks | 1989-07-11 |